<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>值绑定</title>
</head>
<body>

<div id="app">
	{{ message }}

	<input type="text" v-model="message">
</div>


<script src="vue.js"></script>
<script>
  let app = new Vue({
    el: '#app',
    data: {
      message: 'Hello vue...'
    }
  })
  app.message = '你好, Vue~'
</script>
</body>
</html>